This place got a lot of raves, but to me it was just okay. Would probably not come back. Chips were not fresh, guacamole had no cilantro and no visible chopped tomato pieces and an outre flavour (could not quite put a finger on what it was). The salsa served with the chips was flavourless and seemed like diluted tomato paste. Main dishes were reasonably generous though they did not come with warm tortillas on the side. The burrito in one of the combos was much more like an ordinary enchilada. Refritos were a bit too runny. Flavours were okay but could be a bit spicier.
Kitchen was extremely slow (one cook on a busy night). One positive thing I can say is that it is an open kitchen and seems reasonably clean.
Good selection of Mexican beer; we did not try the margaritas. Small storefont so not good for large groups.
I have given up on finding good authentic Mexican food in Canada. Either it is overpriced and made by gringos for gringos only or it is reasonably authentic (like this place) but just not that good. For now I'll stick to burrito joints and indulge my taste for more authentic Mexican when I visit the States.